G03F 1/36 Masks having proximity correction features; Preparation thereof, e.g. optical proximity correction [OPC] design processes
Introduced: January 2012
Full Title
Full titles differ between systems:
Originals for photomechanical production of textured or patterned surfaces, e.g. masks, photo-masks or reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof > Masks having proximity correction features; Preparation thereof, e.g. optical proximity correction [OPC] design processes
Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof > Masks having proximity correction features; Preparation thereof, e.g. optical proximity correction [OPC] design processes
No child classifications to compare. This is a leaf node in both IPC and CPC.